export const spacing = {
  // 基础间距
  xs: 4,
  sm: 8,
  md: 12,
  lg: 16,
  xl: 20,
  '2xl': 24,
  '3xl': 32,
  '4xl': 40,
  '5xl': 48,
  '6xl': 56,
  '7xl': 64,
  '8xl': 72,
  '9xl': 80,
  '10xl': 88,
  
  // 常用间距组合
  screen: {
    horizontal: 20,
    vertical: 16,
  },
  
  // 组件间距
  component: {
    padding: 16,
    margin: 12,
    borderRadius: 12,
  },
  
  // 卡片间距
  card: {
    padding: 16,
    margin: 12,
    borderRadius: 12,
    gap: 12,
  },
  
  // 按钮间距
  button: {
    paddingHorizontal: 16,
    paddingVertical: 12,
    borderRadius: 8,
  },
  
  // 输入框间距
  input: {
    paddingHorizontal: 16,
    paddingVertical: 12,
    borderRadius: 8,
  },
  
  // 导航间距
  navigation: {
    headerPadding: 15,
    tabBarPadding: 8,
  },
}; 